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California Science Standards
Test Questions for the Major Sections in Science

These are the most important questions on the tests following each section of study.  The numbers refer to the California Science Standard to which they apply.

 

Cells:   

  • 1a.  How are animals and plants similar?
  • 1b.  What distinguishes a plant cell from an animal cell?
  • 1c.  What is the nucleus?
  • 1d.  What do mitochondria and chloroplasts do?
  • 1e.  Describe mitosis.
  • 1f.  What is differentiation?
  • 7d.  Draw and label a eukaryotic cell

 

Astronomy and Light: 

  • 6a.  What is the electromagnetic Spectrum?  Draw it and show where visible light may be found.
  • 6c.  Explain why a pencil appears to “shift” in a glass of water
  • 6e.  What is white light?
  • 6f.  How does light interact with matter?
  • 6g.  Explain the Law of Reflection. 
  • 6b.  How are we able to see?
  • 6d.  How does a lens work?
  • 5g.  Draw and label the human eye.

 

Geology and Evolution:

  • 3a.  What are some major causes of Evolution?
  • 3b.  How did Darwin come up with his conclusion that natural selection is the mechanism for evolution?
  • 3c.  What is the Theory of Evolution based upon?
  • 3d.  Construct a simple branching diagram to classify lining groups of organisms by shared derived characteristics, and expand the diagram to include fossil organisms.
  • 3e.  How does the extinction of a species occur?
  • 4b.  How has the history of Earth been effected on a large scale?
  • 3c/4e.  How do fossils help support the Evolution theory?
  • 4a.  How are scientists able to obtain information about the past just by looking at the geology of the land?
  • 4c.  When looking at new sediment and rocks, why are older rocks usually found on the bottom?
  • 4d.  How old is the Earth, and how do we know?
  • 4f.  How has geology affected the distribution of organisms?
  • 4g.  How would you explain significant developments and extinctions of plant and animal life on the geologic time scale?

 

Plants:

  • 5a.  What are the levels of organization for structure and function of plants and animals?
  • 5b.  What makes up an organ system?
  • 5f.  How do plants generate pollen and ovules, seeds and fruit?

 

Heredity:

  • 2a.  What is the difference between the life cycles and reproduction of sexual and asexual organisms?
  • 2b.  How are offspring created that inherit half of their genes from each parent?
  • 2c.  How is an inherited trait determined?
  • 2d.  Explain and give an example of how Dominant and Recessive alleles work.
  • 2e.  What is DNA and where is it located?

Invertebrates:  No questions from standards.

 

Vertebrates and Skeletal Structure:

  • 5c.  How do muscles and bones work together?
  • 5d.  How does sexual activity lead to fertility and pregnancy?
  • 6h.  Compare the joints in the body to simple machines.
  • 6i.  Compare levers to the muscular system.
  • 5g.  Draw the human ear and explain how it works.

Ecology:

  • 5e.  What affects the number and types of organisms an ecosystem can support?

Circulatory System:

  • 6j.  How does the heart work?

Please note:  These will not be the only questions on the tests.  Students will need to study all the information given in class.  I'm not that easy!  And, if you must know, Mr. Muth's dog has been trained to urinate on command!  Very handy when we are about to take her on a long trip!